Severe Thunderstorms and Heavy Rain Across the Central US and Central Appalachians

Severe thunderstorms producing damaging winds, hail and possibly a few tornadoes are expected across parts of the central Plains and the Missouri Valley. Heavy rainfall and flash flooding is also expected in the area. Thunderstorms and heavy rain may also bring additional flooding impacts to the central Appalachians. High temperatures and critical fire weather conditions expected in the Southwest. Read More >

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

NA

70°F

21°C

Humidity 33%
Wind Speed WNW 8 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 17 Jun 11:01 AM PDT
Extended Forecast for

Hopland CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. West northwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 53. West northwest wind 6 to 15 mph, with gusts as high as 22 mph.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Breezy, with a west northwest wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 93 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Clear and
    Breezy then
    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 80. Breezy, with a northwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 80 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 45 °F

    Clear and
    Breezy then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 88. West northwest wind 11 to 14 mph, with gusts as high as 21 mph.
Tonight
Clear, with a low around 53. West northwest wind 6 to 15 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 93. Breezy, with a west northwest wind 6 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 48. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Juneteenth
Sunny, with a high near 80. Breezy, with a northwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.
Thursday Night
Mostly clear, with a low around 45. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 72. Breezy.
Friday Night
Mostly clear, with a low around 43. Breezy.
Saturday
Sunny, with a high near 74.
Saturday Night
Clear, with a low around 44.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Hopland CA
 38.97°N 123.1°W (Elev. 577 ft)
11:18 am PDT Jun 17, 2025
12pm PDT Jun 17, 2025-6pm PDT Jun 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database